英语词汇“trial run”的读音、翻译、释义、用法及例句-金世纪网

词汇	trial run
释义	trial run /ˌ·· ˈ·/ n [C] when something new is tested to see if it works 试验; 试行
随便看	ephemerally ephemeralness ephemeralnesses ephemerals epic epic epical epically epiclike epics epic² epic¹ epidemic epidemical epidemically epidemicities epidemicity epidemics epilepsies epilepsy epileptic epileptic epilogical epilogs epilogue

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